<div>
    <div>
        <span><a href="<?php xcho(url('/student/student/getStudentChargeDetail')) ?>?order_id=<?php  xcho($order_id) ?>&student_id=<?php xcho($student_id) ?>">返回列表</a></span>
    </div>
    <div>
        <img src="<?php xcho($pic_url) ?>"  alt="学员支付凭证" />
    </div>
</div>

